Hair Dryers descriptions We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Deep Conditioning, Micro-hair Heat Steam Cap For Styling. Feature: This Heating Cap Has Flaxseed in Each Top. After Heating for a Period of Time, It Can Effectively Maintain Heat and Promote Healthy Hair Growth. Convenience: Cordless, Lightweight Design, Let You Use It in Daily Housework or Leisure Time, Portable and Free to Move. Comfort: Made of Soft Fiber Cotton, Nylon, Comfortable and Wearable, Gentle Head, Scalp, Heat to the Entire Head. ECO FRIENDLY: Reusable and Can Be Reheated Time and Time Again. Great for Traveling and Can Be Used for Other Purposes Such As a Small Warming Pack or Mini Warming Pillow. Specification: Material: Fiber Cotton Size: The Inner Diameter of the Elastic Ring is 12cm (elastic, Suitable for Most Sizes) Cap Ring Outer Diameter: Approx.25cm Instructions: Microwave Oven Heating 1. Rinse Your Hair So That No Residue Remains on Your Hair. 2. Evenly Apply Hair Care Products to Your Hair. 3. Use a Microwave to Heat the Cap Reference Temperature with Medium Heat for 1-2 Minutes. For the First Time, It is Recommended to Heat for 30 Seconds and Remove the Test Temperature. Then It Can Be Heated Again, and the Accumulated Heating Time Should Not Exceed 2 Minutes for the Longest Time to Avoid Dae to the Nursing Cap. 4. You Need to Use a Shower Cap to Wrap Your Hair in a Care Cap. 5. The Nursing Time is Usually About 10-20 Minutes. Finally, Take off the Nursing Cap and Wash the Hair in Warm Water. 6. When Cleaning the Cap, Please Wash It with Warm Water or Mild Soap to Avoid Direct Soaking in the Water. Package Contents: 1 * Heating Cap 10 * Transparent Disposable Cap 1 * Instruction Manual . Products number : SOMONO90415 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.